- 更多网络例句与一窝卵相关的网络例句 [注:此内容来源于网络,仅供参考]
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Based on these observations, we hypothesised that (1) the length of the breeding season, food resources and predation are critical for the evolution of passerine reproductive patterns in alpine meadows;(2) that alpine meadow passerines used single-investment and accumulative-investment strategies;(3) that the typical clutch size was actually the most efficient for reproductive purposes;(4) and that the transition from neonate to fledgling passerines is a relatively fixed process as compensatory growth does not appear to occur;(5) and that growth period is volatile.
高寒草甸雀形目鸟类受适合繁殖季节长度、食物资源和捕食压力的影响,或选择逐步投资对策,或选择一次投资对策;每个种群的常见窝卵数就是最适窝卵数;雏鸟的发育模式相对固定,不存在补偿性生长,但是生长期长度是可变化的。
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His chieftain had already remarked on the runts produced in the last batch, although even a runt of a dragon stood several times higher than an orc.
这够让他头痛的了,老萨满酋长总是提起上一窝孵出的幼龙,尽管龙刚破卵而出就比兽人高好几倍。
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PADRE ISLAND NATIONAL SEASHORE, Texas — It is nesting season here, and just offshore, Kemp's ridley sea turtle No. 15 circles in the water before dragging herself onto the sand to lay another clutch of eggs.
此间目前正是海龟产卵的季节,就在近海处,第15号肯普氏海龟先在水中绕了几圈,这才缓步上到沙岸产下另一窝卵。
- 更多网络解释与一窝卵相关的网络解释 [注:此内容来源于网络,仅供参考]
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lingual tonsil:舌扁桃体
咽峡的前下部为舌根,上有舌扁桃体(lingual tonsil). 在咽腭弓的后方,有纵行束状淋巴组织称咽侧索(lateral pharyngeal bands). 1.腭扁桃体的构造 腭扁桃体俗称扁桃体,为一卵圆形淋巴组织,位于咽部两侧舌腭弓与咽腭弓间的扁桃体窝中,
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ovulation rate:排卵数
窝产仔数一般被认为是2个组分性状排卵数(ovulation rate)和出生前存活率(prenatal survival)的产物. Cunningham等(1979)(Leymaster等(1994)引述)认识到对窝产仔数选择是指数选择的一种类型. 因此,
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clutch of eggs:一窝卵
clutch 一窝卵 | clutch of eggs 一窝卵 | clutch size 窝卵数